I liked the idea of the dungeon it is also a lot because you had the possibility to do the quest with your friends but there were many problems with it like some of my friends(most) hated dungen and the random party system was also kanda annoing ppl joint then afk even the leader
i would recommend to add single player for rashirum quest
also please many more ppl need m lucario quest back over all everything was good
the other zecorum quest was super fun 10/10 very good
some people were annoyed from monkey or the lighting but they were the one of the best events quest love the puzzles and stuff
also please do not add random rewards as it isn't fair
anyways keep going on and good luck